总述:本次共解1题。其中
☆算术计算1题
〖1/1算式〗
作业:求算式 (54.444×21.772+14.833×20.406+151.216×18.672+90.472×16.504+718.028×6.777-(6.8-1.6+10.165)×131.360-(10.6-5.8+10.165)×415.581)/(13.8+10.165-9.6) 的值.
题型:数学计算
解:
(54.444×21.772+14.833×20.406+151.216×18.672+90.472×16.504+718.028×6.777-(6.8-1.6+10.165)×131.360-(10.6-5.8+10.165)×415.581)/(13.8+10.165-9.6)
=(54.444×21.772+14.833×20.406+151.216×18.672+90.472×16.504+718.028×6.777-15.365×131.360-(10.6-5.8+10.165)×415.581)/(13.8+10.165-9.6)
=(54.444×21.772+14.833×20.406+151.216×18.672+90.472×16.504+718.028×6.777-15.365×131.360-14.965×415.581)/(13.8+10.165-9.6)
=2433.251697/(13.8+10.165-9.6)
=2433.251697/14.365
=169.387518 答案:(54.444×21.772+14.833×20.406+151.216×18.672+90.472×16.504+718.028×6.777-(6.8-1.6+10.165)×131.360-(10.6-5.8+10.165)×415.581)/(13.8+10.165-9.6)=169.387518你的问题在这里没有得到解决?请到 热门难题 里面看看吧!